Barb Reef Weather Forecast
- 23
- 23
Partly cloudy
- 22
- 23
Shower
- 22
- 23
Shower
- 23
- 23
Shower
- 22
- 23
Shower
- 22
- 23
Shower
- 22
- 23
Shower
Today 22 Sep Central Coast and Whitsundays
Mostly sunny. The chance of fog in the early morning. Slight chance of a shower along the coastal fringe at night. Near zero chance of rain elsewhere. Light winds becoming easterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 10 and 13 with daytime temperatures reaching 25 to 31.
Townsville Coastal Waters
Cardwell to Bowen- Wind
- Easterly 10 to 15 knots turning southeasterly 15 to 20 knots in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Partly cloudy.
Barb Reef Temperature Statistics View More
September Temperature
Hamilton Island Airport (63km)
Lowest 1 September, 2026
17.8 °CAverage September
21.3 °CHighest 7 September, 2026
25 °C
Climate (2021–2026)
Hamilton Island Airport (63km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.2 °CAverage High 2021–2026
26.5 °C